WO2002070972A3 - Production de gaz naturel liquefie mettant en oeuvre des cycles frigorifiques a double detendeur independants - Google Patents
Production de gaz naturel liquefie mettant en oeuvre des cycles frigorifiques a double detendeur independants Download PDFInfo
- Publication number
- WO2002070972A3 WO2002070972A3 PCT/US2002/006792 US0206792W WO02070972A3 WO 2002070972 A3 WO2002070972 A3 WO 2002070972A3 US 0206792 W US0206792 W US 0206792W WO 02070972 A3 WO02070972 A3 WO 02070972A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- refrigeration cycles
- lng production
- dual independent
- natural gas
- expander refrigeration
- Prior art date
Links
- 238000005057 refrigeration Methods 0.000 title abstract 2
- 230000009977 dual effect Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 7
- 239000003507 refrigerant Substances 0.000 abstract 3
- 239000003345 natural gas Substances 0.000 abstract 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
- F25J1/007—Primary atmospheric gases, mixtures thereof
- F25J1/0072—Nitrogen
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/12—Liquefied petroleum gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0022—Hydrocarbons, e.g. natural gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
- F25J1/0035—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by gas expansion with extraction of work
- F25J1/0037—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by gas expansion with extraction of work of a return stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
- F25J1/0042—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by liquid expansion with extraction of work
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0047—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/005—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by expansion of a gaseous refrigerant stream with extraction of work
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0047—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/0052—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
- F25J1/008—Hydrocarbons
- F25J1/0082—Methane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0203—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle
- F25J1/0205—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle as a dual level SCR refrigeration cascade
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0203—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle
- F25J1/0208—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0203—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle
- F25J1/0208—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop
- F25J1/0209—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop as at least a three level refrigeration cascade
- F25J1/021—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop as at least a three level refrigeration cascade using a deep flash recycle loop
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2220/00—Processes or apparatus involving steps for the removal of impurities
- F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
- F25J2220/62—Separating low boiling components, e.g. He, H2, N2, Air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2270/00—Refrigeration techniques used
- F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02713770.2A EP1373814B1 (fr) | 2001-03-06 | 2002-03-06 | Production de gaz naturel liquefie mettant en oeuvre des cycles frigorifiques a double detendeur independants |
CA2439981A CA2439981C (fr) | 2001-03-06 | 2002-03-06 | Production de gaz naturel liquefie mettant en oeuvre des cycles frigorifiques a double detendeur independants |
AU2002245599A AU2002245599B2 (en) | 2001-03-06 | 2002-03-06 | LNG production using dual independent expander refrigeration cycles |
KR1020037011582A KR100786135B1 (ko) | 2001-03-06 | 2002-03-06 | 이중독립팽창기냉각사이클들을 이용하는 액화천연가스의생산방법 |
JP2002569650A JP4620328B2 (ja) | 2001-03-06 | 2002-03-06 | 独立な二元エクスパンダー冷凍サイクルを使用するlngの製造 |
NO20033873A NO335908B1 (no) | 2001-03-06 | 2003-09-02 | Prosess for framstilling av en kondensert naturgasstrøm |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27353101P | 2001-03-06 | 2001-03-06 | |
US60/273,531 | 2001-03-06 | ||
US09/828,551 US6412302B1 (en) | 2001-03-06 | 2001-04-06 | LNG production using dual independent expander refrigeration cycles |
US09/828,551 | 2001-04-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002070972A2 WO2002070972A2 (fr) | 2002-09-12 |
WO2002070972A3 true WO2002070972A3 (fr) | 2003-10-16 |
Family
ID=26956267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/006792 WO2002070972A2 (fr) | 2001-03-06 | 2002-03-06 | Production de gaz naturel liquefie mettant en oeuvre des cycles frigorifiques a double detendeur independants |
Country Status (8)
Country | Link |
---|---|
US (1) | US6412302B1 (fr) |
EP (2) | EP1373814B1 (fr) |
JP (2) | JP4620328B2 (fr) |
KR (1) | KR100786135B1 (fr) |
AU (1) | AU2002245599B2 (fr) |
CA (1) | CA2439981C (fr) |
NO (1) | NO335908B1 (fr) |
WO (1) | WO2002070972A2 (fr) |
Families Citing this family (175)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7591150B2 (en) * | 2001-05-04 | 2009-09-22 | Battelle Energy Alliance, Llc | Apparatus for the liquefaction of natural gas and methods relating to same |
US20070107465A1 (en) * | 2001-05-04 | 2007-05-17 | Battelle Energy Alliance, Llc | Apparatus for the liquefaction of gas and methods relating to same |
US7219512B1 (en) | 2001-05-04 | 2007-05-22 | Battelle Energy Alliance, Llc | Apparatus for the liquefaction of natural gas and methods relating to same |
US7594414B2 (en) * | 2001-05-04 | 2009-09-29 | Battelle Energy Alliance, Llc | Apparatus for the liquefaction of natural gas and methods relating to same |
US20070137246A1 (en) * | 2001-05-04 | 2007-06-21 | Battelle Energy Alliance, Llc | Systems and methods for delivering hydrogen and separation of hydrogen from a carrier medium |
US6581409B2 (en) * | 2001-05-04 | 2003-06-24 | Bechtel Bwxt Idaho, Llc | Apparatus for the liquefaction of natural gas and methods related to same |
US6889522B2 (en) * | 2002-06-06 | 2005-05-10 | Abb Lummus Global, Randall Gas Technologies | LNG floating production, storage, and offloading scheme |
US7014835B2 (en) * | 2002-08-15 | 2006-03-21 | Velocys, Inc. | Multi-stream microchannel device |
US6622519B1 (en) | 2002-08-15 | 2003-09-23 | Velocys, Inc. | Process for cooling a product in a heat exchanger employing microchannels for the flow of refrigerant and product |
US6691531B1 (en) * | 2002-10-07 | 2004-02-17 | Conocophillips Company | Driver and compressor system for natural gas liquefaction |
US6694774B1 (en) * | 2003-02-04 | 2004-02-24 | Praxair Technology, Inc. | Gas liquefaction method using natural gas and mixed gas refrigeration |
US7065974B2 (en) * | 2003-04-01 | 2006-06-27 | Grenfell Conrad Q | Method and apparatus for pressurizing a gas |
US7127914B2 (en) * | 2003-09-17 | 2006-10-31 | Air Products And Chemicals, Inc. | Hybrid gas liquefaction cycle with multiple expanders |
US6997012B2 (en) * | 2004-01-06 | 2006-02-14 | Battelle Energy Alliance, Llc | Method of Liquifying a gas |
US7665328B2 (en) * | 2004-02-13 | 2010-02-23 | Battelle Energy Alliance, Llc | Method of producing hydrogen, and rendering a contaminated biomass inert |
US7153489B2 (en) * | 2004-02-13 | 2006-12-26 | Battelle Energy Alliance, Llc | Method of producing hydrogen |
US7234322B2 (en) * | 2004-02-24 | 2007-06-26 | Conocophillips Company | LNG system with warm nitrogen rejection |
RU2382962C2 (ru) * | 2004-08-06 | 2010-02-27 | Бп Корпорейшн Норт Америка Инк. | Способ сжижения природного газа (варианты) |
KR20090121631A (ko) * | 2008-05-22 | 2009-11-26 | 삼성전자주식회사 | 반도체 메모리 장치, 메모리 시스템 및 그것의 데이터 복구방법 |
RU2406949C2 (ru) * | 2005-08-09 | 2010-12-20 | Эксонмобил Апстрим Рисерч Компани | Способ ожижения природного газа для получения сжиженного природного газа |
US20100011808A1 (en) * | 2006-07-21 | 2010-01-21 | Marco Dick Jager | Method and apparatus for liquefying a hydrocarbon stream |
DE102007005098A1 (de) * | 2007-02-01 | 2008-08-07 | Linde Ag | Verfahren zum Betreiben eines Kältekreislaufes |
CA2681417C (fr) * | 2007-05-03 | 2016-07-26 | Exxonmobil Upstream Research Company | Processus de liquefaction de gaz naturel |
FR2917489A1 (fr) * | 2007-06-14 | 2008-12-19 | Air Liquide | Procede et appareil de separation cryogenique d'un debit riche en methane |
NO329177B1 (no) * | 2007-06-22 | 2010-09-06 | Kanfa Aragon As | Fremgangsmåte og system til dannelse av flytende LNG |
WO2009029140A1 (fr) * | 2007-08-24 | 2009-03-05 | Exxonmobil Upstream Research Company | Procédé de liquéfaction de gaz naturel |
US8061413B2 (en) | 2007-09-13 | 2011-11-22 | Battelle Energy Alliance, Llc | Heat exchangers comprising at least one porous member positioned within a casing |
US9574713B2 (en) | 2007-09-13 | 2017-02-21 | Battelle Energy Alliance, Llc | Vaporization chambers and associated methods |
US9254448B2 (en) | 2007-09-13 | 2016-02-09 | Battelle Energy Alliance, Llc | Sublimation systems and associated methods |
US8555672B2 (en) * | 2009-10-22 | 2013-10-15 | Battelle Energy Alliance, Llc | Complete liquefaction methods and apparatus |
US8899074B2 (en) | 2009-10-22 | 2014-12-02 | Battelle Energy Alliance, Llc | Methods of natural gas liquefaction and natural gas liquefaction plants utilizing multiple and varying gas streams |
US9217603B2 (en) | 2007-09-13 | 2015-12-22 | Battelle Energy Alliance, Llc | Heat exchanger and related methods |
DE102007047765A1 (de) | 2007-10-05 | 2009-04-09 | Linde Aktiengesellschaft | Verfahren zum Verflüssigen einer Kohlenwasserstoff-reichen Fraktion |
WO2009070379A1 (fr) * | 2007-11-30 | 2009-06-04 | Exxonmobil Upstream Research Company | Appareil de regazéification de gnl intégré |
US9243842B2 (en) * | 2008-02-15 | 2016-01-26 | Black & Veatch Corporation | Combined synthesis gas separation and LNG production method and system |
CA2934541C (fr) | 2008-03-28 | 2018-11-06 | Exxonmobil Upstream Research Company | Production d'electricite a faible emission et systemes et procedes de recuperation d'hydrocarbures |
US9528759B2 (en) | 2008-05-08 | 2016-12-27 | Conocophillips Company | Enhanced nitrogen removal in an LNG facility |
NO331740B1 (no) * | 2008-08-29 | 2012-03-12 | Hamworthy Gas Systems As | Fremgangsmate og system for optimalisert LNG produksjon |
AU2009303735B2 (en) | 2008-10-14 | 2014-06-26 | Exxonmobil Upstream Research Company | Methods and systems for controlling the products of combustion |
FR2938903B1 (fr) * | 2008-11-25 | 2013-02-08 | Technip France | Procede de production d'un courant de gaz naturel liquefie sous-refroidi a partir d'un courant de charge de gaz naturel et installation associee |
US9151537B2 (en) * | 2008-12-19 | 2015-10-06 | Kanfa Aragon As | Method and system for producing liquefied natural gas (LNG) |
CA2777768C (fr) | 2009-11-12 | 2016-06-07 | Exxonmobil Upstream Research Company | Systemes et procedes de recuperation d'hydrocarbure et de generation d'energie a faible taux d'emission |
KR101145303B1 (ko) | 2010-01-04 | 2012-05-14 | 한국과학기술원 | Lng fpso용 천연가스 액화방법 및 장치 |
US10113127B2 (en) | 2010-04-16 | 2018-10-30 | Black & Veatch Holding Company | Process for separating nitrogen from a natural gas stream with nitrogen stripping in the production of liquefied natural gas |
DE102010020282A1 (de) * | 2010-05-12 | 2011-11-17 | Linde Aktiengesellschaft | Stickstoff-Abtrennung aus Erdgas |
TWI554325B (zh) | 2010-07-02 | 2016-10-21 | 艾克頌美孚上游研究公司 | 低排放發電系統和方法 |
SG186084A1 (en) | 2010-07-02 | 2013-01-30 | Exxonmobil Upstream Res Co | Low emission triple-cycle power generation systems and methods |
SG10201505280WA (en) | 2010-07-02 | 2015-08-28 | Exxonmobil Upstream Res Co | Stoichiometric combustion of enriched air with exhaust gas recirculation |
US9732673B2 (en) | 2010-07-02 | 2017-08-15 | Exxonmobil Upstream Research Company | Stoichiometric combustion with exhaust gas recirculation and direct contact cooler |
KR101037226B1 (ko) * | 2010-10-26 | 2011-05-25 | 한국가스공사연구개발원 | 천연가스 액화공정 |
WO2012075266A2 (fr) | 2010-12-01 | 2012-06-07 | Black & Veatch Corporation | Récupération de ngl à partir de gaz naturel à l'aide d'un mélange de réfrigérants |
TWI563165B (en) | 2011-03-22 | 2016-12-21 | Exxonmobil Upstream Res Co | Power generation system and method for generating power |
TWI593872B (zh) | 2011-03-22 | 2017-08-01 | 艾克頌美孚上游研究公司 | 整合系統及產生動力之方法 |
TWI564474B (zh) | 2011-03-22 | 2017-01-01 | 艾克頌美孚上游研究公司 | 於渦輪系統中控制化學計量燃燒的整合系統和使用彼之產生動力的方法 |
TWI563166B (en) | 2011-03-22 | 2016-12-21 | Exxonmobil Upstream Res Co | Integrated generation systems and methods for generating power |
KR101984337B1 (ko) | 2011-10-21 | 2019-09-03 | 싱글 뷰이 무어링스 인크. | Lng 생산을 위한 다중 질소 팽창 공정 |
WO2013095829A2 (fr) | 2011-12-20 | 2013-06-27 | Exxonmobil Upstream Research Company | Production améliorée de méthane de houille |
US10139157B2 (en) | 2012-02-22 | 2018-11-27 | Black & Veatch Holding Company | NGL recovery from natural gas using a mixed refrigerant |
US9353682B2 (en) | 2012-04-12 | 2016-05-31 | General Electric Company | Methods, systems and apparatus relating to combustion turbine power plants with exhaust gas recirculation |
US20130277021A1 (en) | 2012-04-23 | 2013-10-24 | Lummus Technology Inc. | Cold Box Design for Core Replacement |
US9784185B2 (en) | 2012-04-26 | 2017-10-10 | General Electric Company | System and method for cooling a gas turbine with an exhaust gas provided by the gas turbine |
US10273880B2 (en) | 2012-04-26 | 2019-04-30 | General Electric Company | System and method of recirculating exhaust gas for use in a plurality of flow paths in a gas turbine engine |
US10655911B2 (en) | 2012-06-20 | 2020-05-19 | Battelle Energy Alliance, Llc | Natural gas liquefaction employing independent refrigerant path |
US9599070B2 (en) | 2012-11-02 | 2017-03-21 | General Electric Company | System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system |
US10161312B2 (en) | 2012-11-02 | 2018-12-25 | General Electric Company | System and method for diffusion combustion with fuel-diluent mixing in a stoichiometric exhaust gas recirculation gas turbine system |
US9631815B2 (en) | 2012-12-28 | 2017-04-25 | General Electric Company | System and method for a turbine combustor |
US9869279B2 (en) | 2012-11-02 | 2018-01-16 | General Electric Company | System and method for a multi-wall turbine combustor |
US10107495B2 (en) | 2012-11-02 | 2018-10-23 | General Electric Company | Gas turbine combustor control system for stoichiometric combustion in the presence of a diluent |
US10215412B2 (en) | 2012-11-02 | 2019-02-26 | General Electric Company | System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system |
US9803865B2 (en) | 2012-12-28 | 2017-10-31 | General Electric Company | System and method for a turbine combustor |
US9708977B2 (en) | 2012-12-28 | 2017-07-18 | General Electric Company | System and method for reheat in gas turbine with exhaust gas recirculation |
US9611756B2 (en) | 2012-11-02 | 2017-04-04 | General Electric Company | System and method for protecting components in a gas turbine engine with exhaust gas recirculation |
US9574496B2 (en) | 2012-12-28 | 2017-02-21 | General Electric Company | System and method for a turbine combustor |
US10208677B2 (en) | 2012-12-31 | 2019-02-19 | General Electric Company | Gas turbine load control system |
US9581081B2 (en) | 2013-01-13 | 2017-02-28 | General Electric Company | System and method for protecting components in a gas turbine engine with exhaust gas recirculation |
EP3435016A1 (fr) | 2013-01-24 | 2019-01-30 | Exxonmobil Upstream Research Company | Production de gaz naturel liquéfié |
US9512759B2 (en) | 2013-02-06 | 2016-12-06 | General Electric Company | System and method for catalyst heat utilization for gas turbine with exhaust gas recirculation |
TW201502356A (zh) | 2013-02-21 | 2015-01-16 | Exxonmobil Upstream Res Co | 氣渦輪機排氣中氧之減少 |
US9938861B2 (en) | 2013-02-21 | 2018-04-10 | Exxonmobil Upstream Research Company | Fuel combusting method |
RU2637609C2 (ru) | 2013-02-28 | 2017-12-05 | Эксонмобил Апстрим Рисерч Компани | Система и способ для камеры сгорания турбины |
US9618261B2 (en) | 2013-03-08 | 2017-04-11 | Exxonmobil Upstream Research Company | Power generation and LNG production |
US20140250945A1 (en) | 2013-03-08 | 2014-09-11 | Richard A. Huntington | Carbon Dioxide Recovery |
TW201500635A (zh) | 2013-03-08 | 2015-01-01 | Exxonmobil Upstream Res Co | 處理廢氣以供用於提高油回收 |
CN105008499A (zh) | 2013-03-08 | 2015-10-28 | 埃克森美孚上游研究公司 | 发电和从甲烷水合物中回收甲烷 |
US8640493B1 (en) | 2013-03-20 | 2014-02-04 | Flng, Llc | Method for liquefaction of natural gas offshore |
US8683823B1 (en) | 2013-03-20 | 2014-04-01 | Flng, Llc | System for offshore liquefaction |
US8646289B1 (en) | 2013-03-20 | 2014-02-11 | Flng, Llc | Method for offshore liquefaction |
US9835089B2 (en) | 2013-06-28 | 2017-12-05 | General Electric Company | System and method for a fuel nozzle |
US9617914B2 (en) | 2013-06-28 | 2017-04-11 | General Electric Company | Systems and methods for monitoring gas turbine systems having exhaust gas recirculation |
US9631542B2 (en) | 2013-06-28 | 2017-04-25 | General Electric Company | System and method for exhausting combustion gases from gas turbine engines |
TWI654368B (zh) | 2013-06-28 | 2019-03-21 | 美商艾克頌美孚上游研究公司 | 用於控制在廢氣再循環氣渦輪機系統中的廢氣流之系統、方法與媒體 |
US9903588B2 (en) | 2013-07-30 | 2018-02-27 | General Electric Company | System and method for barrier in passage of combustor of gas turbine engine with exhaust gas recirculation |
US9587510B2 (en) | 2013-07-30 | 2017-03-07 | General Electric Company | System and method for a gas turbine engine sensor |
US9951658B2 (en) | 2013-07-31 | 2018-04-24 | General Electric Company | System and method for an oxidant heating system |
US20150033792A1 (en) * | 2013-07-31 | 2015-02-05 | General Electric Company | System and integrated process for liquid natural gas production |
US10563913B2 (en) | 2013-11-15 | 2020-02-18 | Black & Veatch Holding Company | Systems and methods for hydrocarbon refrigeration with a mixed refrigerant cycle |
US9752458B2 (en) | 2013-12-04 | 2017-09-05 | General Electric Company | System and method for a gas turbine engine |
US10030588B2 (en) | 2013-12-04 | 2018-07-24 | General Electric Company | Gas turbine combustor diagnostic system and method |
US10227920B2 (en) | 2014-01-15 | 2019-03-12 | General Electric Company | Gas turbine oxidant separation system |
US9915200B2 (en) | 2014-01-21 | 2018-03-13 | General Electric Company | System and method for controlling the combustion process in a gas turbine operating with exhaust gas recirculation |
US9863267B2 (en) | 2014-01-21 | 2018-01-09 | General Electric Company | System and method of control for a gas turbine engine |
US10079564B2 (en) | 2014-01-27 | 2018-09-18 | General Electric Company | System and method for a stoichiometric exhaust gas recirculation gas turbine system |
US9574822B2 (en) | 2014-03-17 | 2017-02-21 | Black & Veatch Corporation | Liquefied natural gas facility employing an optimized mixed refrigerant system |
US10047633B2 (en) | 2014-05-16 | 2018-08-14 | General Electric Company | Bearing housing |
US9885290B2 (en) | 2014-06-30 | 2018-02-06 | General Electric Company | Erosion suppression system and method in an exhaust gas recirculation gas turbine system |
US10655542B2 (en) | 2014-06-30 | 2020-05-19 | General Electric Company | Method and system for startup of gas turbine system drive trains with exhaust gas recirculation |
US10060359B2 (en) | 2014-06-30 | 2018-08-28 | General Electric Company | Method and system for combustion control for gas turbine system with exhaust gas recirculation |
DE102014012316A1 (de) | 2014-08-19 | 2016-02-25 | Linde Aktiengesellschaft | Verfahren zum Abkühlen einer Kohlenwasserstoff-reichen Fraktion |
US9819292B2 (en) | 2014-12-31 | 2017-11-14 | General Electric Company | Systems and methods to respond to grid overfrequency events for a stoichiometric exhaust recirculation gas turbine |
US9869247B2 (en) | 2014-12-31 | 2018-01-16 | General Electric Company | Systems and methods of estimating a combustion equivalence ratio in a gas turbine with exhaust gas recirculation |
US10788212B2 (en) | 2015-01-12 | 2020-09-29 | General Electric Company | System and method for an oxidant passageway in a gas turbine system with exhaust gas recirculation |
US10094566B2 (en) | 2015-02-04 | 2018-10-09 | General Electric Company | Systems and methods for high volumetric oxidant flow in gas turbine engine with exhaust gas recirculation |
US10253690B2 (en) | 2015-02-04 | 2019-04-09 | General Electric Company | Turbine system with exhaust gas recirculation, separation and extraction |
US10316746B2 (en) | 2015-02-04 | 2019-06-11 | General Electric Company | Turbine system with exhaust gas recirculation, separation and extraction |
US10267270B2 (en) | 2015-02-06 | 2019-04-23 | General Electric Company | Systems and methods for carbon black production with a gas turbine engine having exhaust gas recirculation |
US10145269B2 (en) | 2015-03-04 | 2018-12-04 | General Electric Company | System and method for cooling discharge flow |
US10480792B2 (en) | 2015-03-06 | 2019-11-19 | General Electric Company | Fuel staging in a gas turbine engine |
US9863697B2 (en) | 2015-04-24 | 2018-01-09 | Air Products And Chemicals, Inc. | Integrated methane refrigeration system for liquefying natural gas |
TWI603044B (zh) | 2015-07-10 | 2017-10-21 | 艾克頌美孚上游研究公司 | 使用液化天然氣製造液化氮氣之系統與方法 |
TWI608206B (zh) | 2015-07-15 | 2017-12-11 | 艾克頌美孚上游研究公司 | 藉由預冷卻天然氣供給流以增加效率的液化天然氣(lng)生產系統 |
TWI606221B (zh) | 2015-07-15 | 2017-11-21 | 艾克頌美孚上游研究公司 | 一倂移除溫室氣體之液化天然氣的生產系統和方法 |
US20170038139A1 (en) * | 2015-08-06 | 2017-02-09 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for the production of liquefied natural gas |
US20170038136A1 (en) * | 2015-08-06 | 2017-02-09 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for the integration of a nitrogen liquefier and liquefaction of natural gas for the production of liquefied natural gas and liquid nitrogen |
US10563914B2 (en) | 2015-08-06 | 2020-02-18 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Methods and systems for integration of industrial site efficiency losses to produce LNG and/or LIN |
KR102137940B1 (ko) | 2015-12-14 | 2020-07-27 | 엑손모빌 업스트림 리서치 캄파니 | 액화 질소를 사용하여 액화 천연 가스로부터 질소를 분리하기 위한 방법 및 시스템 |
AU2016372710B2 (en) | 2015-12-14 | 2019-09-12 | Exxonmobil Upstream Research Company | Expander-based LNG production processes enhanced with liquid nitrogen |
EP3390940B1 (fr) | 2015-12-14 | 2019-12-25 | Exxonmobil Upstream Research Company | Procédé de liquéfaction de gaz naturel sur des méthaniers stockant de l'azote liquide |
MY192361A (en) | 2015-12-14 | 2022-08-17 | Exxonmobil Upstream Res Co | Pre-cooling of natural gas by high pressure compression and expansion |
WO2017121751A1 (fr) * | 2016-01-12 | 2017-07-20 | Global Lng Services As | Procédé et installation de liquéfaction de gaz naturel prétraité |
FR3053771B1 (fr) | 2016-07-06 | 2019-07-19 | Saipem S.P.A. | Procede de liquefaction de gaz naturel et de recuperation d'eventuels liquides du gaz naturel comprenant deux cycles refrigerant semi-ouverts au gaz naturel et un cycle refrigerant ferme au gaz refrigerant |
US10281203B2 (en) | 2016-08-05 | 2019-05-07 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for liquefaction of industrial gas by integration of methanol plant and air separation unit |
US10288346B2 (en) | 2016-08-05 | 2019-05-14 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for liquefaction of industrial gas by integration of methanol plant and air separation unit |
US10634425B2 (en) | 2016-08-05 | 2020-04-28 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Integration of industrial gas site with liquid hydrogen production |
US10393431B2 (en) * | 2016-08-05 | 2019-08-27 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for the integration of liquefied natural gas and syngas production |
EP3546852A4 (fr) * | 2016-11-22 | 2020-04-15 | Mitsubishi Electric Corporation | Dispositif à cycle de réfrigération |
SG11201906790RA (en) | 2017-02-13 | 2019-08-27 | Exxonmobil Upstream Res Co | Pre-cooling of natural gas by high pressure compression and expansion |
US11402151B2 (en) | 2017-02-24 | 2022-08-02 | Praxair Technology, Inc. | Liquid natural gas liquefier utilizing mechanical and liquid nitrogen refrigeration |
SG11201906786YA (en) | 2017-02-24 | 2019-09-27 | Exxonmobil Upstream Res Co | Method of purging a dual purpose lng/lin storage tank |
RU2645185C1 (ru) * | 2017-03-16 | 2018-02-16 | Публичное акционерное общество "НОВАТЭК" | Способ сжижения природного газа по циклу высокого давления с предохлаждением этаном и переохлаждением азотом "арктический каскад" и установка для его осуществления |
KR102039618B1 (ko) * | 2017-05-12 | 2019-11-01 | 삼성중공업(주) | 천연가스 액화장치 |
US20230266059A1 (en) * | 2017-05-12 | 2023-08-24 | Samsung Heavy Ind. Co., Ltd | Natural gas liquefaction apparatus |
CN110869686B (zh) * | 2017-07-07 | 2021-07-30 | 全球As液化天然气服务 | 大规模沿海液化 |
US20190101328A1 (en) | 2017-09-29 | 2019-04-04 | Fritz Pierre, JR. | Natural Gas Liquefaction by a High Pressure Expansion Process |
AU2018342116B2 (en) | 2017-09-29 | 2021-07-22 | Exxonmobil Upstream Research Company | Natural gas liquefaction by a high pressure expansion process |
CA3079890C (fr) | 2017-10-25 | 2022-07-26 | Exxonmobil Upstream Research Company | Liquefaction de gaz naturel par un procede d'expansion a haute pression utilisant de multiples compresseurs de turbodetendeur |
US10866022B2 (en) | 2018-04-27 | 2020-12-15 | Air Products And Chemicals, Inc. | Method and system for cooling a hydrocarbon stream using a gas phase refrigerant |
US10788261B2 (en) | 2018-04-27 | 2020-09-29 | Air Products And Chemicals, Inc. | Method and system for cooling a hydrocarbon stream using a gas phase refrigerant |
EP3803241B1 (fr) | 2018-06-07 | 2022-09-28 | ExxonMobil Upstream Research Company | Pré-traitement et pré-refroidissement de gaz naturel par compression et détente à haute pression |
US11009291B2 (en) * | 2018-06-28 | 2021-05-18 | Global Lng Services As | Method for air cooled, large scale, floating LNG production with liquefaction gas as only refrigerant |
KR102106621B1 (ko) | 2018-07-31 | 2020-05-28 | 삼성중공업 주식회사 | 증발가스 재액화 시스템 및 증발가스 재액화 방법 |
CA3109351C (fr) | 2018-08-14 | 2023-10-10 | Exxonmobil Upstream Research Company | Conservation de fluide frigorigene mixte dans des installations de liquefaction de gaz naturel |
AU2019324100B2 (en) | 2018-08-22 | 2023-02-02 | ExxonMobil Technology and Engineering Company | Heat exchanger configuration for a high pressure expander process and a method of natural gas liquefaction using the same |
JP7179155B2 (ja) * | 2018-08-22 | 2022-11-28 | エクソンモービル アップストリーム リサーチ カンパニー | 高圧エキスパンダプロセスのための一次ループ始動方法 |
US11555651B2 (en) | 2018-08-22 | 2023-01-17 | Exxonmobil Upstream Research Company | Managing make-up gas composition variation for a high pressure expander process |
WO2020106394A1 (fr) | 2018-11-20 | 2020-05-28 | Exxonmobil Upstream Research Company | Procédé prico utilisant des échangeurs de chaleur tolérants aux solides |
US11215410B2 (en) | 2018-11-20 | 2022-01-04 | Exxonmobil Upstream Research Company | Methods and apparatus for improving multi-plate scraped heat exchangers |
US11668524B2 (en) | 2019-01-30 | 2023-06-06 | Exxonmobil Upstream Research Company | Methods for removal of moisture from LNG refrigerant |
CA3123235A1 (fr) | 2019-01-30 | 2020-08-06 | Exxonmobil Upstream Research Company | Procedes d'elimination de l'humidite d'un fluide frigorigene de gnl |
WO2020245510A1 (fr) | 2019-06-04 | 2020-12-10 | Total Se | Installation pour produire du gnl à partir de gaz naturel, support flottant intégrant une telle installation, et procédé correspondant |
US11465093B2 (en) | 2019-08-19 | 2022-10-11 | Exxonmobil Upstream Research Company | Compliant composite heat exchangers |
US20210063083A1 (en) | 2019-08-29 | 2021-03-04 | Exxonmobil Upstream Research Company | Liquefaction of Production Gas |
WO2021055020A1 (fr) | 2019-09-19 | 2021-03-25 | Exxonmobil Upstream Research Company | Prétraitement et prérefroidissement de gaz naturel par compression et détente à haute pression |
US11815308B2 (en) | 2019-09-19 | 2023-11-14 | ExxonMobil Technology and Engineering Company | Pretreatment and pre-cooling of natural gas by high pressure compression and expansion |
US20210088274A1 (en) | 2019-09-19 | 2021-03-25 | Exxonmobil Upstream Research Company | Pretreatment, Pre-Cooling, and Condensate Recovery of Natural Gas By High Pressure Compression and Expansion |
WO2021055074A1 (fr) | 2019-09-20 | 2021-03-25 | Exxonmobil Upstream Research Company | Élimination des gaz acides d'un flux gazeux avec enrichissement de o2 pour la capture et la séquestration des gaz acides |
EP4034798B1 (fr) | 2019-09-24 | 2024-04-17 | ExxonMobil Technology and Engineering Company | Caractéristiques d'extraction de cargaison pour réservoirs cryogéniques à double usage sur des navires ou des unités de stockage flottantes pour gnl et azote liquide |
WO2022099233A1 (fr) | 2020-11-03 | 2022-05-12 | Exxonmobil Upstream Research Company | Procédés et systèmes de liquéfaction de gaz naturel comprenant une compression, une détente et un recyclage de charge |
IT202000026978A1 (it) * | 2020-11-11 | 2022-05-11 | Saipem Spa | Processo integrato di purificazione e liquefazione del gas naturale |
WO2022147385A1 (fr) | 2020-12-29 | 2022-07-07 | Exxonmobil Upstream Research Company | Procédés et systèmes de liquéfaction de gaz naturel présentant un refroidissement de liquide secondaire |
US20220333856A1 (en) | 2021-04-15 | 2022-10-20 | Henry Edward Howard | System and method to produce liquefied natural gas using two distinct refrigeration cycles with an integral gear machine |
US20220333852A1 (en) | 2021-04-15 | 2022-10-20 | Henry Edward Howard | System and method to produce liquefied natural gas using two distinct refrigeration cycles with an integral gear machine |
US20220333855A1 (en) | 2021-04-15 | 2022-10-20 | Henry Edward Howard | System and method to produce liquefied natural gas using two distinct refrigeration cycles with an integral gear machine |
US20220333858A1 (en) | 2021-04-15 | 2022-10-20 | Henry Edward Howard | System and method to produce liquefied natural gas using two distinct refrigeration cycles with an integral gear machine |
US20220333854A1 (en) | 2021-04-15 | 2022-10-20 | Henry Edward Howard | System and method to produce liquefied natural gas using two distinct refrigeration cycles with an integral gear machine |
US20220333853A1 (en) | 2021-04-16 | 2022-10-20 | Henry Edward Howard | System and method to produce liquefied natural gas using a three pinion integral gear machine |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4911741A (en) * | 1988-09-23 | 1990-03-27 | Davis Robert N | Natural gas liquefaction process using low level high level and absorption refrigeration cycles |
US5768912A (en) * | 1994-04-05 | 1998-06-23 | Dubar; Christopher Alfred | Liquefaction process |
US5916260A (en) * | 1995-10-05 | 1999-06-29 | Bhp Petroleum Pty Ltd. | Liquefaction process |
WO2001044735A1 (fr) * | 1999-12-17 | 2001-06-21 | Exxonmobil Upstream Research Company | Procede de liquefaction de gaz naturel par refroidissement par detente |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4057972A (en) * | 1973-09-14 | 1977-11-15 | Exxon Research & Engineering Co. | Fractional condensation of an NG feed with two independent refrigeration cycles |
DE2440215A1 (de) * | 1974-08-22 | 1976-03-04 | Linde Ag | Verfahren zum verfluessigen und unterkuehlen eines tiefsiedenden gases |
US4461634A (en) * | 1980-10-16 | 1984-07-24 | Petrocarbon Developments Limited | Separation of gas mixtures by partial condensation |
IT1176290B (it) * | 1984-06-12 | 1987-08-18 | Snam Progetti | Processo per raffreddamento e liquefazione di gas a basso punto di ebollizione |
US4755200A (en) * | 1987-02-27 | 1988-07-05 | Air Products And Chemicals, Inc. | Feed gas drier precooling in mixed refrigerant natural gas liquefaction processes |
US5036671A (en) * | 1990-02-06 | 1991-08-06 | Liquid Air Engineering Company | Method of liquefying natural gas |
FR2714722B1 (fr) * | 1993-12-30 | 1997-11-21 | Inst Francais Du Petrole | Procédé et appareil de liquéfaction d'un gaz naturel. |
FR2743140B1 (fr) * | 1995-12-28 | 1998-01-23 | Inst Francais Du Petrole | Procede et dispositif de liquefaction en deux etapes d'un melange gazeux tel qu'un gaz naturel |
US5755114A (en) * | 1997-01-06 | 1998-05-26 | Abb Randall Corporation | Use of a turboexpander cycle in liquefied natural gas process |
TW366410B (en) * | 1997-06-20 | 1999-08-11 | Exxon Production Research Co | Improved cascade refrigeration process for liquefaction of natural gas |
FR2764972B1 (fr) * | 1997-06-24 | 1999-07-16 | Inst Francais Du Petrole | Procede de liquefaction d'un gaz naturel a deux etages interconnectes |
FR2778232B1 (fr) * | 1998-04-29 | 2000-06-02 | Inst Francais Du Petrole | Procede et dispositif de liquefaction d'un gaz naturel sans separation de phases sur les melanges refrigerants |
US6308531B1 (en) * | 1999-10-12 | 2001-10-30 | Air Products And Chemicals, Inc. | Hybrid cycle for the production of liquefied natural gas |
-
2001
- 2001-04-06 US US09/828,551 patent/US6412302B1/en not_active Expired - Lifetime
-
2002
- 2002-03-06 EP EP02713770.2A patent/EP1373814B1/fr not_active Expired - Lifetime
- 2002-03-06 AU AU2002245599A patent/AU2002245599B2/en not_active Ceased
- 2002-03-06 EP EP12152549A patent/EP2447652A3/fr not_active Withdrawn
- 2002-03-06 JP JP2002569650A patent/JP4620328B2/ja not_active Expired - Lifetime
- 2002-03-06 KR KR1020037011582A patent/KR100786135B1/ko active IP Right Grant
- 2002-03-06 CA CA2439981A patent/CA2439981C/fr not_active Expired - Lifetime
- 2002-03-06 WO PCT/US2002/006792 patent/WO2002070972A2/fr active IP Right Grant
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2003
- 2003-09-02 NO NO20033873A patent/NO335908B1/no not_active IP Right Cessation
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2010
- 2010-07-30 JP JP2010171738A patent/JP5960945B2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4911741A (en) * | 1988-09-23 | 1990-03-27 | Davis Robert N | Natural gas liquefaction process using low level high level and absorption refrigeration cycles |
US5768912A (en) * | 1994-04-05 | 1998-06-23 | Dubar; Christopher Alfred | Liquefaction process |
US5916260A (en) * | 1995-10-05 | 1999-06-29 | Bhp Petroleum Pty Ltd. | Liquefaction process |
WO2001044735A1 (fr) * | 1999-12-17 | 2001-06-21 | Exxonmobil Upstream Research Company | Procede de liquefaction de gaz naturel par refroidissement par detente |
Non-Patent Citations (1)
Title |
---|
FINN A J ET AL: "DEVELOPMENTS IN NATURAL GAS LIQUEFACTION", HYDROCARBON PROCESSING, GULF PUBLISHING CO. HOUSTON, US, vol. 78, no. 4, April 1999 (1999-04-01), pages 47 - 50,53-56,58-59, XP000825425, ISSN: 0018-8190 * |
Also Published As
Publication number | Publication date |
---|---|
EP1373814A2 (fr) | 2004-01-02 |
NO335908B1 (no) | 2015-03-23 |
JP5960945B2 (ja) | 2016-08-02 |
JP2011001554A (ja) | 2011-01-06 |
EP2447652A3 (fr) | 2012-06-27 |
WO2002070972A2 (fr) | 2002-09-12 |
NO20033873D0 (no) | 2003-09-02 |
AU2002245599B2 (en) | 2007-04-26 |
NO20033873L (no) | 2003-10-31 |
EP2447652A2 (fr) | 2012-05-02 |
JP4620328B2 (ja) | 2011-01-26 |
KR20030082954A (ko) | 2003-10-23 |
JP2004532295A (ja) | 2004-10-21 |
EP1373814B1 (fr) | 2019-12-18 |
KR100786135B1 (ko) | 2007-12-21 |
US6412302B1 (en) | 2002-07-02 |
CA2439981C (fr) | 2010-11-09 |
CA2439981A1 (fr) | 2002-09-12 |
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